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Tim Warner

How can you protect your virtual machines (VMs) running in Microsoft Azure virtual networks? This course teaches you everything you need to know to lock down your VNet services by using Microsoft proven practices and least-privilege security.

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How can you protect your virtual machines (VMs) running in Microsoft Azure virtual networks? This course teaches you everything you need to know to lock down your VNet services by using Microsoft proven practices and least-privilege security.

You need to provide least-privilege security for your virtual machines (VMs) and other services running in your Microsoft Azure virtual networks (VNets). In this course, Microsoft Azure Network Engineer: Secure and Monitor Networks, you'll learn how to plan and design for VNet security using Microsoft proven practices. First, you'll explore network security groups (NSGs). Next, you'll discover Azure Firewall and Web Application Firewall (WAF). Finally, you'll learn how to monitor Azure VNet network traffic flows. When you're finished with this course, you'll have the skills and knowledge of Azure network security to lock down your environment and maintain your organizational security and compliance standards.

What's inside

Syllabus

Design, Implement, and Manage an Azure Firewall Deployment
Implement and Manage Network Security Groups
Implement a Web Application Firewall Deployment
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Traffic lights

Read about what's good
what should give you pause
and possible dealbreakers
Focuses on Microsoft products and services
Relevant for Azure-centric environments
Taught by Tim Warner, a Microsoft Azure Network Engineer
Covers key concepts for Azure VNet security, including NSGs, Azure Firewall, WAF, and network traffic monitoring

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Reviews summary

Secure azure networks effectively

According to students, this course is a largely positive resource for mastering Azure network security. Learners frequently highlight the value of the practical labs and hands-on activities, finding them crucial for solidifying understanding of concepts like Network Security Groups (NSGs), Azure Firewall, and Web Application Firewall (WAF). Many appreciate the clear explanations provided for complex topics. While generally praised for its relevance to real-world Azure deployments and potential usefulness for certification preparation, some reviews suggest that certain demos or content might require minor updates due to the fast-evolving nature of Azure. The course is generally considered most beneficial for those with some prior Azure fundamentals.
Benefits those with a foundational understanding of Azure.
"This course is definitely more beneficial if you already have some basic Azure knowledge before diving into networking specifics."
"I'd recommend having a solid understanding of Azure fundamentals before taking this, as it builds on that."
"It's not for absolute beginners in Azure; prior exposure to the platform makes the content much easier to follow."
Course content aligns well with industry certifications.
"This course proved to be an excellent resource for preparing for the AZ-700 Azure Network Engineer Associate exam."
"I found the topics covered to be highly relevant for my certification path in Azure networking."
"It provided comprehensive coverage of key areas tested in Azure network security certifications."
Complex networking and security topics are explained well.
"The instructor did a fantastic job explaining complex topics like WAF policies in a way that was easy to grasp."
"I appreciate how clearly the concepts were broken down, making even advanced security principles understandable."
"The explanations were concise and to the point, which was very helpful for learning new Azure security components."
Hands-on labs are crucial for applying security concepts.
"The hands-on labs were incredibly useful for solidifying my understanding of NSGs and Azure Firewall. I could immediately apply what I learned."
"I found the practical demonstrations and labs to be the most valuable part, really helping to bridge theory and application."
"The exercises allowed me to configure and test Azure network security features directly, which built my confidence."
Azure's rapid evolution occasionally impacts content relevance.
"Some sections and screenshots seemed slightly outdated given how frequently the Azure portal changes, requiring minor adjustments."
"I noticed a few minor discrepancies with the current Azure interface, but the core concepts are still very valid."
"While the fundamental principles are solid, I had to sometimes infer recent UI changes or new feature locations."

Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in Microsoft Azure Network Engineer: Secure and Monitor Networks with these activities:
Configure existing Azure Network Security Groups (NSGs)
Reinforce knowledge of NSGs to prepare for more advanced Azure security concepts
Show steps
  • Review Azure NSG documentation
  • Configure NSGs in existing Azure virtual networks
  • Test and verify NSG configurations
Review "Networking in Azure" by Orin Thomas
Build a solid understanding of Azure virtual networks to prepare for more advanced topics.
Show steps
  • Read chapters 1-3 to understand the basics of Azure networking and virtual networks.
  • Complete the exercises at the end of each chapter to reinforce your understanding.
Compile a Resource Kit for Azure Network Security
Enhance your learning journey by organizing and expanding your notes, assignments, and online resources.
Browse courses on Azure Network Security
Show steps
  • Gather relevant materials from course lectures, assignments, and external sources.
  • Organize the materials into logical sections, such as network security concepts, tools, and best practices.
  • Create a central repository for easy access and future reference.
Nine other activities
Expand to see all activities and additional details
Show all 12 activities
Explore Azure Firewall tutorials
Complement course content with real-world examples and practical guidance
Browse courses on Azure Firewall
Show steps
  • Visit Azure Firewall documentation
  • Follow step-by-step Azure Firewall tutorials
  • Experiment with different Azure Firewall settings
Discuss Network Security Best Practices
Engage in discussions with peers to exchange knowledge and reinforce understanding of network security best practices.
Browse courses on Security Best Practices
Show steps
  • Join a study group or online forum focused on Azure network security.
  • Participate in discussions and ask questions to clarify concepts.
  • Share your own experiences and insights with others.
Configure Network Security Groups
Strengthen your understanding of network security group configuration and implementation.
Browse courses on Network Security Groups
Show steps
  • Create a new virtual network and subnet.
  • Create a network security group and associate it with the subnet.
  • Configure inbound and outbound security rules to allow specific traffic.
Monitor Network Traffic Flows in Azure VNet
Enhance your network monitoring skills by following guided tutorials on Azure VNet traffic analysis.
Browse courses on Network Monitoring
Show steps
  • Identify the official Microsoft tutorial on monitoring network traffic in Azure VNet.
  • Follow the tutorial step-by-step to set up Azure Monitor and Network Watcher.
  • Analyze the collected data to identify potential issues and optimize network performance.
Attend an Azure Security Workshop
Engage with experts and gain practical hands-on experience in securing Azure networks
Browse courses on Network Security
Show steps
  • Identify and register for an Azure Security Workshop
  • Attend the workshop and actively participate
  • Apply the knowledge and skills gained in the workshop
Implement a secure VNet architecture
Apply course concepts to create a secure and robust VNet solution
Browse courses on Azure Virtual Networks
Show steps
  • Design a VNet architecture that meets business requirements
  • Implement the designed VNet architecture in Azure
  • Configure and manage NSGs and Azure Firewall to secure the VNet
  • Monitor and maintain the security of the VNet
Design an Azure Firewall Deployment
Demonstrate your ability to design and implement a secure Azure firewall deployment.
Browse courses on Azure Firewall
Show steps
  • Identify the network resources that need protection.
  • Choose the appropriate Azure Firewall SKU and features.
  • Configure the firewall rules and network settings.
  • Deploy and test the Azure Firewall.
Simulate and troubleshoot Azure VNet security scenarios
Enhance analytical and problem-solving skills by addressing common security challenges
Browse courses on Network Security
Show steps
  • Identify and gather resources on troubleshooting Azure VNet security issues
  • Design and create simulated VNet security scenarios
  • Troubleshoot and resolve security issues within the simulated scenarios
Build a Secure Micro-Services Application in Azure
Apply your learnings to a practical project by building a secure micro-services application in Azure.
Browse courses on Azure App Service
Show steps
  • Design the application architecture using micro-services.
  • Create Azure App Service instances for each micro-service.
  • Implement network security measures using Azure Firewall and NSGs.
  • Configure authentication and authorization mechanisms.
  • Test and evaluate the security of the application.

Career center

Learners who complete Microsoft Azure Network Engineer: Secure and Monitor Networks will develop knowledge and skills that may be useful to these careers:
Network Security Engineer
Network Security Engineers design and implement an organization's network security strategy. They work closely with network architects, network administrators, and other IT professionals to identify security risks and develop solutions to mitigate them.
Cloud Engineer
Cloud Engineers design, build, and manage cloud infrastructure. They work closely with developers, system administrators, and other IT professionals to ensure that cloud applications and services are reliable, scalable, and cost-effective.
Cybersecurity Engineer
Cybersecurity Engineers defend systems against cyberattacks and breaches. They create and maintain a robust security posture by deploying and monitoring security controls, implementing threat detection and response measures, and ensuring compliance with industry and regulatory standards.
Cloud Security Engineer
Cloud Security Engineers ensure the security of cloud infrastructure and applications. They work closely with cloud architects, cloud engineers, and other IT professionals to build a secure cloud environment.
Security Administrator
Security Administrators manage and monitor an organization's security systems and devices. They implement security policies, configure firewalls, and detect and respond to security breaches.
Network Engineer
Network Engineers are experts in designing, implementing, and maintaining an organization's computer networks. They ensure the smooth operation of network systems and troubleshoot problems that arise. This course's focus on Microsoft Azure Network Security will prove very valuable to Network Engineers, as it delves into network design and implementation strategies for a secure and efficient network environment.
IT Security Analyst
IT Security Analysts monitor and analyze an organization's computer networks for security breaches and threats. They identify vulnerabilities, develop countermeasures, and implement security policies to protect systems and data from malicious actors.
Security Architect
Security Architects design and implement an organization's security strategy. They work closely with executives, IT managers, and other stakeholders to identify security risks and develop solutions to mitigate them.
Systems Administrator
Systems Administrators aim to support the smooth running of a company's computer systems and network infrastructure. As an administrator, you would perform a variety of activities such as installing software and hardware, monitoring system performance, and responding to emergencies. Those pursuing a career in Systems Administration will benefit from the knowledge and skills this course offers on Microsoft Azure Network Security, as it will help in managing complex networks, ensuring data security, and optimizing system performance.
IT Auditor
IT Auditors assess the effectiveness of an organization's IT controls, processes, and systems. They ensure compliance with industry standards and regulations and identify areas for improvement in security and risk management.
Data Architect
Data Architects design, build, and maintain an organization's data infrastructure. They work closely with data engineers, data scientists, and other IT professionals to ensure that data is secure, reliable, and accessible to those who need it.
Data Engineer
Data Engineers build and maintain the pipelines and infrastructure that enable data to flow throughout an organization. They work closely with data architects, data scientists, and other IT professionals to ensure that data is secure, reliable, and accessible to those who need it.
Information Security Manager
Information Security Managers oversee an organization's IT security program. They develop and implement security policies, manage security budgets, and stay up-to-date on the latest security trends and threats.
Technical Support Specialist
Technical Support Specialists provide technical support to users of computer hardware, software, and networks. They diagnose and resolve technical issues, provide instructions on how to use products and services, and escalate complex issues to higher-level support personnel.
Software Developer
Software Developers design, develop, and test software applications and systems. They work closely with end-users, business analysts, and other IT professionals to gather requirements, create software solutions, and ensure that software meets performance and quality standards.

Reading list

We've selected five books that we think will supplement your learning. Use these to develop background knowledge, enrich your coursework, and gain a deeper understanding of the topics covered in Microsoft Azure Network Engineer: Secure and Monitor Networks.
Provides a comprehensive guide to web application security, including how to identify vulnerabilities and how to exploit them. It good resource for understanding the concepts of web application security, which is helpful for understanding the concepts of Azure Web Application Firewall.
Provides a detailed explanation of the TCP/IP protocols, including how they work and how they are used in real-world networks. It good resource for understanding the fundamentals of TCP/IP, which is helpful for understanding the concepts of Azure networking.
Provides a comprehensive overview of computer networking, including network architecture, protocols, and applications. It good resource for understanding the fundamentals of networking, which is helpful for understanding the concepts of Azure networking.
Provides insights into monitoring and troubleshooting Azure networks. It covers tools and techniques for identifying and resolving network issues, making it a valuable resource for maintaining optimal Azure network performance.
Focuses on Azure Network Watcher, a tool for monitoring and troubleshooting Azure networks. It provides practical guidance on using Network Watcher to identify and resolve network issues.

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